This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

[testsuite patch] another fix to arm_v8_neon_ok

From: Janis Johnson <janis_johnson at mentor dot com>
To: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
Date: Mon, 18 Aug 2014 16:48:18 -0700
Subject: [testsuite patch] another fix to arm_v8_neon_ok
Authentication-results: sourceware.org; auth=none
Reply-to: <janisjo at codesourcery dot com>

My recent patch to check_effective_target_arm_v8_neon_ok_nocache didn't
take into account that when compiling the test itself, the option
"-march=armv8-a" is added to the flags used for the effective-target
check, so it caused more multilibs to be skipped than needed to be.

This patch uses "march=armv8-a" to compile the code in that check,
allowing multilibs that don't use conflicting options to run, and pass,
tests that are gated by it as they did before my patch went in.

Tested with gcc.target/neon tests for mainline arm-none-eabi with many
sets of multilib options; OK for mainline and 4.9?

Janis

Attachment: gcc-20140818-1
Description: Text document

Follow-Ups:
- Re: [testsuite patch] another fix to arm_v8_neon_ok
  - From: Mike Stump

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]